2,544 Brands 453 Categories All Departments

Product No Longer Available

Unfortunately Celestron Ultima 100ED Spotting Scope 22-66x Zoom Eyepiece, Case, 100 mm ED Extra Low Dispersion Glass - 52253 is no longer carried by OpticsPlanet. You can also explore other items in the Spotting Scopes category yourself to try and find the perfect replacement for you!

Celestron Ultima 100ED Spotting Scope 22-66x Zoom Eyepiece, Case, 100 mm ED Extra Low Dispersion Glass - 52253 Product Info

Celestron Ultima 100 mm ED Spotting Scope-52253 offers 50% brighter images than the 80mm, allowing for imagebetter performance in low light conditions. Ultima 100-ED #52253 is a high performance model that features cutting edge optics with extra low dispersion glass (ED). ED glass provides excellent color correction and razor sharp images for serious nature and bird watchers. Celestron Ultima 100mm ED-version Spotting Scopes are also ideal for virtually eliminating chromatic aberration usually seen during planetary and lunar viewing. Day or night, Celestron Ultima-100ED Spotting Scope - 52253 is optimized to provide the sharpest images available. Ultima-100-ED also features charcoal color rubber textured paint for secure grip.

Specifications for Celestron Ultima100ED Spotting Scopes 52253:

Magnification:   22-66x
Objective Diameter:   100mm
Angle of View:   22x: 1.8° 66x: 1.0°
Field-of-View (@ 1000 Yds):   22x: 95' (32 m at 1000 m) 66x: 53' (18 m at 1000 m)
Minimum Focus Distance:   33.0' (10.0 m) at 22x
Exit Pupil Diameter:   22x: 4.5mm 66x: 1.5mm
Eye Relief:   18mm at 22x
Relative Brightness:   22x: 20.7 66x: 2.3
Twilight Factor:   22x: 46.9 66x: 81.2
Weatherproofing:   Waterproof
Dimensions:   19.0" (483mm) in Length
Weight:   4.50 lb (2041 g)

Features of Celestron Ultima 100mmED Spotting Scopes:

  • Extra-Low Dispersion Glass
  • Multi-Coated Optics
  • Rubber Coated Texture
  • Sight Tube for Quick Targeting
  • No Fault Warranty

Package Contents:

  • Celestron Ultima 100 mm ED Spotting Scope
  • Soft Carrying Case
  • Objective Lenscap
  • Eyepiece Cap

Celestron Ultima 100ED Spotting Scope 22-66x Zoom Eyepiece, Case, 100 mm ED Extra Low Dispersion Glass - 52253 Related Products

Celestron Ultima 100ED Spotting Scope 22-66x Zoom Eyepiece, Case, 100 mm ED Extra Low Dispersion Glass - 52253 Unorderable Models

Celestron Ultima 100ED Spotting Scope 22-66x Zoom Eyepiece, Case, 100 mm ED Extra Low Dispersion Glass - 52253, MPN: 52253, UPC: 050234522533, Code: CI-SS-52253

Celestron Ultima 100ED Spotting Scope 22-66x Zoom Eyepiece, Case, 100 mm ED Extra Low Dispersion Glass - 52253 Comments

Customer Reviews
Helpful Positive Review Celestron 100mm by Legacy Reviewer, July 26, 2007
I was looking to a scope that would bring me sharp images while watching birds. It really does that. I came with the possibility to fix a T-amount (even unadvertized), which is a great extra features for which you pay at other brands. Be aware of t...
Read More...
11/15 found this helpful
Most Recent Review a great value in a large spotting scope by Legacy Reviewer, March 30, 2008
100mm objective shows it value by giving all views more brightness. Could easily see the mortar between bricks of the high school half a mile away at full power. Very good value for a larger scope, and Optics Planet had it to my door 49.5 hours aft...
Read More...
2/3 found this helpful
Most Recent Review good scope by Legacy Reviewer, February 5, 2008
i use this scope for bird watching and bird id. i like it but sometimes i wonder if a more costly scope is worth the money. Pros: very good at mags. from 45 to 20 Cons: at highest mags. clarity is a issue
0/2 found this helpful
Most Recent Review ED Glass Performs Well by Legacy Reviewer, November 26, 2007
definitely met all my expectations. the low dispersion glass makes such a difference in low-light/poor visibility situations. does need a sturdy tripod though
1/2 found this helpful
Most Recent Review Celestron Ultima 100mm ED Spotting Scope, 52253 by Legacy Reviewer, July 26, 2007
I had hoped for near second-of-angle resolution owing to the ED glass and 100mm objective. Performance is good value for price, and I recommend the product, but it is not 100% up to its full potential. Pros: Price, ease of use, included accessories,...
Read More...
0/1 found this helpful
Read All 5 Reviews